/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.iotdb.spark.tsfile.qp.common;

import java.util.ArrayList;
import java.util.List;

/**
 * One tsfile logical query plan that can be performed at one time
 */
public class TSQueryPlan {

    private List<String> paths = new ArrayList<>();
    private FilterOperator timeFilterOperator;
    private FilterOperator valueFilterOperator;

    public TSQueryPlan(List<String> paths, FilterOperator timeFilter, FilterOperator valueFilter) {
        this.paths = paths;
        this.timeFilterOperator = timeFilter;
        this.valueFilterOperator = valueFilter;
    }

    public List<String> getPaths() {
        return paths;
    }

    public FilterOperator getTimeFilterOperator() {
        return timeFilterOperator;
    }

    public void setTimeFilterOperator(FilterOperator timeFilterOperator) {
        this.timeFilterOperator = timeFilterOperator;
    }

    public void setValueFilterOperator(FilterOperator valueFilterOperator) {
        this.valueFilterOperator = valueFilterOperator;
    }

    public FilterOperator getValueFilterOperator() {
        return valueFilterOperator;
    }

    public String toString() {
        String ret = "";
        ret += paths.toString();
        if (timeFilterOperator != null) {
            ret += timeFilterOperator.toString();
        }
        if (valueFilterOperator != null) {
            ret += valueFilterOperator.toString();
        }
        return ret;
    }
}
